we are the manufactory and exporter. we have been known mainly for producing middle & high-level precision castings. we have strong technology capacity, advanced machining equipments and excellent measuring devices. our annual yield competence is more than 2, 800, 000 impellers for whirlpool pump and other pump accessories. and we can manufacture many products according to the sample or the drawing. product information: we offer different castings such as casting, die casting (low pressure and high pressure),precision casting, heavy-duty marching tool casting;•diesel-electric cylinders, bedplate etc casting material: carbon steel, iron, stainless steel, aluminum, brass zinc ect.. further precision marching and casting process is available with different finish treatment oem orders are welcomed packing: as per customers' requirements